Class Generated::FormatArgument
An argument in a format element in a formatting template. For example the width, precision, and value in:
println!("Value {value:#width$.precision$}");
or the 0, 1 and 2 in:
println!("Value {0:#1$.2$}", value, width, precision);
INTERNAL: Do not reference the Generated::FormatArgument class directly.
Use the subclass FormatArgument, where the following predicates are available.
Import path
import codeql.rust.elements.internal.generated.FormatArgumentDirect supertypes
Indirect supertypes
Known direct subtypes
Predicates
| getAPrimaryQlClass | Gets the name of a primary CodeQL class to which this element belongs. |
| getParent | Gets the parent of this format argument. |
| getVariable | Gets the variable of this format argument, if it exists. |
| hasVariable | Holds if |
Inherited predicates
| fromSource | Holds if this element is from source code. | from Locatable |
| getFile | Gets the primary file where this element occurs. | from Locatable |
| getLocation | from Locatable | |
| getPrimaryQlClasses | Gets a comma-separated list of the names of the primary CodeQL classes to which this element belongs. | from Element |
| getResolveStep | Gets the most immediate element that should substitute this element in the explicit AST, if any. Classes can override this to indicate this node should be in the “hidden” AST, mostly reserved for conversions and syntactic sugar nodes like parentheses. | from Element |
| isUnknown | from Element | |
| resolve | Gets the element that should substitute this element in the explicit AST, applying | from Element |
| toAbbreviatedString | INTERNAL: Do not use. | from Element |
| toString | Gets the string representation of this element. | from Element |
| toStringImpl | INTERNAL: Do not use. | from Element |